Name the factors that contribute to air pollution in major cities.
user
Emissions from vehicles, industrial processes, and waste contribute to urban air pollution, impacting public health and ecosystems.
assistant
Name the factors that contribute to air pollution in major cities.
user
Urban pollution affects aesthetics and health; solutions are being sought in both technology and policy.
assistant
Name the factors that contribute to air pollution in major cities.
Name the factors that contribute to air pollution in major cities.